Gemini App vs Jan
Side-by-side comparison to help you choose the best tool.
Gemini App
freemiumThe Gemini app is Google's AI assistant for consumers, replacing Google Assistant on Android. Available on iOS and Android, Gemini integrates deeply with Google services - Gmail, Docs, Drive, Maps, and Search. Gemini Capable provides access to Gemini Ultra with longer context and more capable features. Its deep Google platform integration makes it the natural AI for users already in Google's suite.
Jan
freeJan is an open-source desktop application for running AI models locally - a privacy-first alternative to ChatGPT that runs entirely offline. Like LM Studio, it provides a chat interface for local models, but also supports connecting to remote model APIs. Jan is fully open-source with an extension platform, making it the most customisable local AI desktop app.
| Feature | Gemini App | Jan |
|---|---|---|
| Pricing | freemium | free |
| Category | - | - |
| Rating | 4.5 | 4.3 |
| Best For | Google Workspace and Android users wanting an AI assistant with deep integration into Gmail, Docs, Drive, and other Google services | Privacy-first users and developers wanting a fully open-source, offline-capable AI chat app with extensibility and model flexibility |
| Views | 9 | 7 |
Pros
- Best AI for Google Workspace users
- Deepest Google services integration
- Real-time voice conversation is excellent
Cons
- Gemini Advanced requires Google One AI Premium subscription
- Less capable than ChatGPT for coding
Pros
- Completely open-source with full customisation
- Works both offline and with remote APIs
- Extension system enables powerful customisation
Cons
- Less polished UI than LM Studio
- Smaller community
- Google services integration (Gmail, Docs, Drive)
- Multimodal (text, image, audio)
- Real-time voice conversation
- Google Search grounding
- Android deep integration
- Local AI chat (fully offline)
- Remote API connection support
- Open-source & extensible
- Model hub integration
- Extension ecosystem